[PATCH 08/11] arm64: tegra: Update Tegra234 BPMP channel addresses
Thierry Reding
thierry.reding at gmail.com
Fri Nov 12 04:35:39 PST 2021
From: Mikko Perttunen <mperttunen at nvidia.com>
On final Tegra234 systems, shared memory for communication with BPMP is
located at offset 0x70000 in SYSRAM.
Signed-off-by: Mikko Perttunen <mperttunen at nvidia.com>
Signed-off-by: Thierry Reding <treding at nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 400c01acc19f..844cab44aee6 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -126,19 +126,19 @@ gic: interrupt-controller at f400000 {
sram at 40000000 {
compatible = "nvidia,tegra234-sysram", "mmio-sram";
- reg = <0x0 0x40000000 0x0 0x50000>;
+ reg = <0x0 0x40000000 0x0 0x80000>;
#address-cells = <1>;
#size-cells = <1>;
- ranges = <0x0 0x0 0x40000000 0x50000>;
+ ranges = <0x0 0x0 0x40000000 0x80000>;
- cpu_bpmp_tx: sram at 4e000 {
- reg = <0x4e000 0x1000>;
+ cpu_bpmp_tx: sram at 70000 {
+ reg = <0x70000 0x1000>;
label = "cpu-bpmp-tx";
pool;
};
- cpu_bpmp_rx: sram at 4f000 {
- reg = <0x4f000 0x1000>;
+ cpu_bpmp_rx: sram at 71000 {
+ reg = <0x71000 0x1000>;
label = "cpu-bpmp-rx";
pool;
};
--
2.33.1
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